Product Advantages
✔ Compact design with 30% smaller footprint than conventional solenoid valves.
✔ Standard IP65 waterproof coil with flying lead wiring.
✔ Bottom mounting holes for easy installation and fixation.
✔ Top snap-ring coil design enables easy maintenance and replacement.
✔ 30%+ higher flow rate within the same footprint.
The SENYA VX2120 Series is a high-performance 2/2-way direct-acting solenoid valve designed for precision fluid control in HVAC and thermal exchange systems, featuring an exceptionally fast 35ms response time that ensures precise regulation of both liquid and gaseous media. Engineered with space efficiency in mind, this compact series achieves a 30% reduction in overall height compared to conventional solenoid valves of similar capacity, making it particularly suitable for installation in space-constrained equipment configurations. The valve’s standard IP65 protection rating provides reliable defense against dust ingress and water jets, ensuring consistent operation in demanding environmental conditions typical of heating, ventilation, and air conditioning applications.
Its direct-acting mechanism eliminates the need for minimum pressure differentials, allowing reliable operation across the entire flow range while maintaining energy efficiency. The optimized internal flow path design minimizes pressure drop, contributing to overall system energy savings in HVAC applications where such valves are typically deployed in large quantities. The series demonstrates particular effectiveness in controlling refrigerants, chilled water, and heat transfer fluids in commercial and industrial climate control systems, where its combination of rapid response and compact dimensions offers significant advantages in system design and performance.
Constructed with corrosion-resistant materials suitable for both water and gas service, the VX2120 Series incorporates durable sealing components that withstand continuous thermal cycling common in heating and cooling applications. The compact form factor allows for high-density installations in control panels and equipment racks, while the standardized electrical connections simplify wiring integration. With its proven reliability in temperature-varying environments and efficient media handling capabilities, this solenoid valve series provides HVAC system designers with a space-saving component solution that doesn’t compromise on performance or durability. Available in multiple connection sizes and with optional coil voltages, the series can be configured to meet specific application requirements in building automation, industrial climate control, and energy recovery systems where precise fluid control impacts overall system efficiency.
|
Category |
2/2 ways |
|
Way of action |
direct acting |
|
Series |
VX2120 |
|
Body Material |
Brass |
|
Way to control |
solenoid valve |
|
Pressure resistance |
0- 1.0 Mpa |
|
Sealing material |
NBR,VITON,EPDM,SILICON |
|
Temperature |
-5 ~ 80 ℃ (120℃ optional) |
|
port range |
1/8″ ~ 1″ |
|
Normally open normally closed |
N.C. |
|
Wiring |
Flying leads / DIN connector |
|
Protection level |
IP65 |
|
way to install |
bracket required |
|
Recommended installation method |
horizontally |
|
thread option |
BSP, NPT thread |

ISO 9001:2008

Test Report

CE

SGS

QMS

CTB231229044CX-ZS CE ROHS certification